rename prefix of extended resource

[zwzhang0107]

Signed-off-by: 佑祎 zzw261520@alibaba-inc.com

Ⅰ. Describe what this PR does

Ⅱ. Does this pull request fix one issue?

Ⅲ. Describe how to verify it

Ⅳ. Special notes for reviews

V. Checklist

• I have written necessary docs and comments
• I have added necessary unit tests and integration tests
• All checks passed in make test

[codecov]

Codecov Report

Merging #453 (cfd46f1) into main (361c0c6) will decrease coverage by 0.76%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main     #453      +/-   ##
==========================================
- Coverage   67.88%   67.11%   -0.77%     
==========================================
  Files         137      143       +6     
  Lines       14980    15161     +181     
==========================================
+ Hits        10169    10176       +7     
- Misses       4051     4223     +172     
- Partials      760      762       +2     

Flag	Coverage Δ
unittests	67.11% <100.00%> (-0.77%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
apis/extension/resource.go	16.66% <ø> (ø)
...webhook/pod/mutating/cluster_colocation_profile.go	55.41% <ø> (-0.57%)	⬇️
pkg/scheduler/plugins/loadaware/load_aware.go	75.12% <100.00%> (ø)
pkg/slo-controller/noderesource/noderesource.go	83.06% <100.00%> (-0.41%)	⬇️
...slo-controller/noderesource/resource_calculator.go	100.00% <100.00%> (ø)
pkg/util/container.go	71.42% <100.00%> (ø)
pkg/scheduler/plugins/nodenumaresource/plugin.go	71.29% <0.00%> (-0.18%)	⬇️
apis/extension/pod.go	0.00% <0.00%> (ø)
apis/extension/qos.go	0.00% <0.00%> (ø)
... and 6 more

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[hormes]

/lgtm
/approve

[koordinator-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: hormes

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[jasonliu747]

/lgtm